XML 80 R42.htm IDEA: XBRL DOCUMENT
v2.4.0.8

OTHER INCOME AND (INCOME DEDUCTIONS) - NET (Tables) | 12 Months Ended
--- | ---
Sep. 30, 2013
Other Nonoperating Income (Expense) [Abstract] |
Other Income and (Income Deductions) by Component |
(Thousands) | 2013 |  | 2012 |  | 2011
Interest income | $ | 1,088 |  |  | $ | 1,309 |  |  | $ | 1,136 |
Net investment gain | 2,857 |  |  | 3,124 |  |  | 185 |
Other income | 377 |  |  | 811 |  |  | 118 |
Other income deductions | (1,878 | ) |  | (1,972 | ) |  | (1,262 | )
Other Income and (Income Deductions) – Net | $ | 2,444 |  |  | $ | 3,272 |  |  | $ | 177 |

X
- Details
Name: | us-gaap_OtherNonoperatingIncomeExpenseAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the detailed components of other nonoperating income. May include methodology, assumptions and amounts for: (a) dividends, (b) interest on securities, (c) profits on securities (net of losses), and (d) miscellaneous other income items. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.7) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 7 -Article 5 + Details
Name: | us-gaap_ScheduleOfOtherNonoperatingIncomeByComponentTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration